SIMPLE PRESENT
Affirmative
- I author
- you author
- she/he/it authors
- we author
- you author
- they author
Negative
- I do not author
- you do not author
- she/he/it does not author
- we do not author
- you do not author
- they do not author
Interrogative
- do I author ?
- do you author ?
- does she/he/it author ?
- do we author ?
- do you author ?
- do they author ?
Negative - Interrogative
- do I not author ?
- do you not author ?
- does she/he/it not author ?
- do we not author ?
- do you not author ?
- do they not author ?
PRESENT CONTINUOUS
Affirmative
- I am authoring
- you are authoring
- she/he/it is authoring
- we are authoring
- you are authoring
- they are authoring
Negative
- I am not authoring
- you are not authoring
- she/he/it is not authoring
- we are not authoring
- you are not authoring
- they are not authoring
Interrogative
- am I authoring ?
- are you authoring ?
- is she/he/it authoring ?
- are we authoring ?
- are you authoring ?
- are they authoring ?
Negative - Interrogative
- am I not authoring ?
- are you not authoring ?
- is she/he/it not authoring ?
- are we not authoring ?
- are you not authoring ?
- are they not authoring ?
SIMPLE PAST
Affirmative
- I authored
- you authored
- she/he/it authored
- we authored
- you authored
- they authored
Negative
- I did not author
- you did not author
- she/he/it did not author
- we did not author
- you did not author
- they did not author
Interrogative
- did I author ?
- did you author ?
- did she/he/it author ?
- did we author ?
- did you author ?
- did they author ?
Negative - Interrogative
- did I not author ?
- did you not author ?
- did she/he/it not author ?
- did we not author ?
- did you not author ?
- did they not author ?
PRESENT PERFECT
Affirmative
- I have authored
- you have authored
- she/he/it has authored
- we have authored
- you have authored
- they have authored
Negative
- I have not authored
- you have not authored
- she/he/it has not authored
- we have not authored
- you have not authored
- they have not authored
Interrogative
- have I authored ?
- have you authored ?
- has she/he/it authored ?
- have we authored ?
- have you authored ?
- have they authored ?
Negative - Interrogative
- have I not authored ?
- have you not authored ?
- has she/he/it not authored ?
- have we not authored ?
- have you not authored ?
- have they not authored ?
PAST CONTINUOUS
Affirmative
- I was authoring
- you were authoring
- she/he/it was authoring
- we were authoring
- you were authoring
- they were authoring
Negative
- I was not authoring
- you were not authoring
- she/he/it was not authoring
- you were not authoring
- you were not authoring
- they were not authoring
Interrogative
- was I authoring ?
- were you authoring ?
- was she/he/it authoring ?
- were we authoring ?
- were you authoring ?
- were they authoring ?
Negative - Interrogative
- was I not authoring ?
- were you not authoring ?
- was she/he/it not authoring ?
- were we not authoring ?
- were you not authoring ?
- were they not authoring ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been authoring
- you have been authoring
- she/he/it has been authoring
- we have been authoring
- you have been authoring
- they have been authoring
Negative
- I have not been authoring
- you have not been authoring
- she/he/it has not been authoring
- we have not been authoring
- you have not been authoring
- they have not been authoring
Interrogative
- have I been authoring ?
- have you been authoring ?
- has she/he/it been authoring ?
- have we been authoring ?
- have you been authoring ?
- have they been authoring ?
Negative - Interrogative
- have I not been authoring ?
- have you not been authoring ?
- has she/he/it not been authoring ?
- have we not been authoring ?
- have you not been authoring ?
- have they not been authoring ?
PAST PERFECT
Affirmative
- I had authored
- you had authored
- she/he/it had authored
- we had authored
- you had authored
- they had authored
Negative
- I had not authored
- you had not authored
- she/he/it had not authored
- we had not authored
- you had not authored
- they had not authored
Interrogative
- had I authored ?
- had you authored ?
- had she/he/it authored ?
- had we authored ?
- had you authored ?
- had they authored ?
Negative - Interrogative
- had I not authored ?
- had you not authored ?
- had she/he/it not authored ?
- had we not authored ?
- had you not authored ?
- had they not authored ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been authoring
- you had been authoring
- she/he/it had been authoring
- we had been authoring
- you had been authoring
- they had been authoring
Negative
- I had not been authoring
- you had not been authoring
- she/he/it had not been authoring
- we had not been authoring
- you had not been authoring
- they had not been authoring
Interrogative
- had I been authoring ?
- had you been authoring ?
- had she/he/it been authoring ?
- had we been authoring ?
- had you been authoring ?
- had they been authoring ?
Negative - Interrogative
- had I not been authoring ?
- had you not been authoring ?
- had she/he/it not been authoring ?
- had we not been authoring ?
- had you not been authoring ?
- had they not been authoring ?